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Patent Searching and Data


Matches 701 - 750 out of 4,080

Document Document Title
WO/1996/010692A1
A device for the magnetic treatment of fluids comprises a plurality of neodymium-based permanent magnets (10, 12) mounted around a fluid conduit (18) by means of suitable brackets or housing (14, 16). In the treatment of gas and liquid f...  
WO/1996/000318A2
An apparatus and a method for increasing the flow rate of a pressurized liquid through an orifice by applying ultrasonic energy to a portion of the pressurized liquid. The apparatus (100) includes a die housing (102) which defines a cham...  
WO/1995/027849A1
A fuel treatment device having a small pressure loss and a high efficiency of contact with a fuel treating material. To achieve the above object, fuel treating materials (16, 26, 36) are allowed to movably exist in fuel treating containe...  
WO/1995/027845A1
A process for operating a combustion engine (300) which comprises the steps of converting a fuel precursor containing hydrogen to produce substantial amounts of engine-fuel containing free hydrogen and combusting substantial amounts of e...  
WO/1995/021684A1
The invention relates to a device and a process for reducing the quantity of pollutants, especially nitrogen oxides, in combustion exhaust gases in a combustion process with an oxygen-nitrogen-air mixture (atmosphere). At least one chann...  
WO/1995/016857A1
A housing containing a fuel flow path contains an alloy core formed in two halves. Each half core includes rectangular support walls (1, 2 and 3) arranged in a T configuration. A pair of wedge-shaped elements (4 and 5) extend from each o...  
WO/1995/016123A1
A performance enhancement device for motor fuels. The device includes a filter canister which is positioned in the vehicle fuel line. The filter canister includes a quantity of catalytic metals (32) which include tin, antimoni and lead. ...  
WO/1995/014855A1
Non-magnetic body, comprised of two half-parts (2) with clamps (3), said half-parts surrounding the supply line, and provided with internal magnets (5, 6) generating a field perpendicular to the line (5), an axial field (6) and another r...  
WO/1995/010702A1
A device for improving the quality of combustion air for an internal combustion engine has a casing (1) formed into a box shape and of magnetic material. The casing (1) has an inlet port (5) at one end in a longitudinal direction and an ...  
WO/1995/004397A2
A magnetic fluid treatment device is provided in which elongated cup shaped members are aligned to form a tube about a fluid conducting conduit. Interposed between the conduit and the elongated cup shaped member are a plurality of magnet...  
WO/1995/004000A1
A pair of bar magnets (24, 26) are positioned on opposite sides of a flattened section (32a) of a fuel line and surrounded by a casing (28) which forms a return path of the magnetic field formed by the magnets. The magnetic field is appl...  
WO/1994/024432A1
A method for controlling exhaust gas emissions from an engine (16) includes extracting a light distillate fuel (Fd) from conventional gasoline or other liquid hydrocarbon fuel and supplying the engine with the light distillate fuel durin...  
WO/1994/020210A1
Methods for affecting a material by means of an electromagnetic signal, in order to cause pulsation and movement of dielectric particles dispersed within another dielectric. The method comprises continuously exposing said other dielectri...  
WO/1994/012786A1
A cast alloy article (12) for improving the combustion characteristics and efficiency of a liquid fuel is disclosed. The article has interspersed dendritic areas of solid dendrites and interdendritic areas of solid metal that also provid...  
WO/1994/007019A1
A method and apparatus for treating fuel contacts fuel with metals (10) having standard reduction potentials of differing polarity. The metals (10) are work hardened to produce slip bands (11) and stria (19) at the surface of the metals ...  
WO/1994/005905A1
Disclosed herein is a catalyst, combustion improvement material or agent delivery system for an energy producing device. The system includes a catalyst combustion improvement material or agent reservoir (100) and a carrier means (200) fo...  
WO/1993/023665A1
A dissimilar alloy type conditioner (C) for conditioning liquid fuel in a motor vehicle is provided with shielding to protect the conditioner from electromagnetic interference which would render the conditioner ineffective. A conditioner...  
WO/1993/022553A1
Improved combustion of fuel in an internal combustion engine is achieved by passing the air/fuel mixture being supplied to the engine through a pair of magnetic fields (B1, B2). The first magnetic field (B1) is applied at right angles to...  
WO/1993/018346A1
An engine (10) is provided which, in at least one cylinder (12, 14, 16, 18) or combustion area is provided with a hydrocarbon rich fuel (46, 52) which produces upon combustion an exhaust gas (36) containing unburned hydrocarbons, water v...  
WO/1993/017229A1
A catalyst system comprising a metal catalyst in a liquid catalyst solution, means (12, 60, 62) for adding metal catalyst from the solution to a combustion system (24), and a catalyst collector (28) for collecting the metal catalyst whic...  
WO/1993/014311A1
An insulated coil (20) of wire (23) of a prescribed length and number of turns is positioned to surround a linearly-extending portion of a metal or plastic fuel conduit (10) associated with an internal combustion engine or conduit transp...  
WO/1993/012206A1
The invention presented relates to a method for reducing the emission of nitrogen oxides from a diesel engine without significant loss of fuel efficiency and without significant increases in carbon monoxide and hydrocarbon emissions. The...  
WO/1993/010894A1
A device (11) for magnetically treating a hydrocarbon fluid in a fuel line (21). The device (11) includes a plurality of annular magnetic portions (L1-L3) each having a central aperture (17) which are aligned coaxially to form a central ...  
WO/1993/009868A1
A magnetic conditioner is arranged with three groups of magnets (12, 14, 16) surrounding a central axis (24) of a conduit (10). The groups of magnets (12, 14, 16) include like magnetic poles facing the conduit (10) for concentrating magn...  
WO/1993/009342A1
A device for magnetizing a fuel mixture in an internal combustion engine. The device employs at least one permanent magnet (2, 3 or 4) placed against the fuel mixture supply pipe (6), and arranged so that the north pole (5) contacts said...  
WO/1993/008385A1
An ignition device for an internal combustion engine comprising a small pre-chamber (1) having a volume of about 0.7 % of the volume of an associated combustion chamber, a small outlet orifice (1a) in the pre-chamber (1) having a dimensi...  
WO/1993/006358A1
A method for preparation of a fuel-air mixture consists in that the overrich flow of the fuel-air mixture before its mixing with a second flow is additionally heated by passing it through an activator heated up to a temperature exceeding...  
WO/1992/020962A1
A method of combusting an endothermic fuel (20) in a lean premixed/prevaporized combustion system includes transferring thermal energy from a combustion air stream (16) to an endothermic fuel decomposition catalyst (2) to cool the combus...  
WO/1992/020963A1
A method of combusting a hydrocarbon fuel (30) includes mixing the fuel (30) with a first air stream (24) to form a fuel/air mixture (32) having an equivalence ratio of greater than 1 and partially oxidizing the fuel by contacting it wit...  
WO/1992/020961A1
A method of combusting an endothermic fuel (16) with staged rich/lean combustion includes transferring thermal energy from a heat source, such as the wall of a rich combustor, to an endothermic fuel decomposition catalyst (2) to cool the...  
WO/1992/017699A1
Device and method for treating liquids including fuels, oils and transmission fluids of an internal combustion engine. A treatment device (30) that is in tubular form and contains a core having a central bore (34), radial, axially spaced...  
WO/1992/014043A1
An apparatus and method for enhancing the efficiency of a combustion process for an engine (12) and thereby reducing undesirable emissions in which a solid combustion enhancing substance (18) is converted into a highly dispersed, gas-tra...  
WO/1992/013187A1
An insulated coil (20) of wire (23) of a prescribed length and number of turns is positioned to surround a linearly-extending portion of a metal or plastic fuel conduit (10) associated with an internal combustion engine or conduit transp...  
WO/1992/012340A1
The invention relates to a method and a device for atomising a liquid fuel during the supply thereof to a combustion chamber (10). According to the invention, a liquid fuel is mixed with a combustion-promoting gas and, in this context, s...  
WO/1992/009802A1
A device (21) for improving combustion efficiency of an internal combustion engine comprising an elongated flexible sheet (5), a flexible metallic reflector (6) attached to the flexible sheet (5) for reflecting an extreme infra-red radia...  
WO/1992/008046A1
A gas fuel for an internal combustion engine (1, 2) comprising a mixture of gases having a proportion of hydrogen to oxygen of approximately 2:1 and a regulated density of the hydrogen component of the mixture such that the burn rate of ...  
WO/1992/006042A1
An apparatus for magnetically treating fluids such as water and hydrocarbon fuels; in the case of water to increase the solubility of salts and reduce scale or soften any deposits which are formed, and in the case of hydrocarbons to incr...  
WO/1992/005359A1
A fuel conditioning device (10; 60) to be installed in a fuel supply line for an internal combustion engine contains one or more tin alloy bodies (40; 70, 76, 82) just fitting within a cylindrical mild steel housing (12; 62) and separate...  
WO/1992/004973A1
The ionizing device comprises at least one resonance pumping chamber (1) of the generator, said chamber being connected permanently or periodically to the latter by means of an opening (1a) adapted for both the flow of fluid and the reso...  
WO/1991/019897A1
Method for increasing the efficiency for combustion of hydrocarbon based fuel in a combustion process, the method including conducting the fuel through a gap (3) thereby creating a turbulent fuel flow which flow is conducted through a ma...  
WO/1991/019896A1
A device for introducing a small amount of a rare earth mixture or composition in the combustion chamber of a combustion engine (1) comprises a container (4) containing a dry, air-permeable filling (5) of rare earth-containing fibres and...  
WO/1991/015673A1
Described is a fuel injection valve for fuel injection units in internal-combustion engines, the valve having a hollow nozzle body (10) with a fuel-filled chamber (11) and a nozzle jet (13) for the fuel to emerge. Inside the nozzle body ...  
WO/1991/009216A1
Process and device for improving the combustion of fuels with gases containing oxygen, and process for manufacturing said device. The combustion process is promoted so that the reactants in the combustion process, either separately or to...  
WO/1991/007579A1
A novel aqueous fuel for an internal combustion engine is provided. The fuel comprises water from about 20 per cent to about 60 per cent by volume of the total volume of said fuel, and a carbonaceous fuel selected from the class consisti...  
WO/1991/002150A1
There is disclosed a fuel treatment device for internal combustion engines comprising a housing (23, 123, 223) having an inlet and an exit, a metallic core (30, 130, 230) in the housing (23, 123, 223) a metallic element (28, 128, 228) in...  
WO/1991/001277A1
A compact, low cost magnetic fluid conditioner (1) to be removably attached at one side of a pipe (2) through which a fluid (e.g. water, fuel, or the like) is conveyed. Two pairs of ceramic bar magnets (12-1, 12-2 and 14-1, 14-2) are arr...  
WO/1990/014516A1
Apparatus, for improving fuel combustion efficiency, comprises a fuel additive made from a formulation of metals as a plurality of identical solid cones (24), each of the cones being located within the magnetic field of a pair of permane...  
WO/1990/010149A1
The invention relates to a process for optimising fuel combustion with the minimum CO emission by the prior introduction into the fuel-air mixture of a fluid vapour containing water and/or alcohol and by producing a uniform fluid-fuel mi...  
WO/1990/006809A1
This invention provides a device for magnetically treating a fluid, particularly hydrocarbon fuels. The device provided by this invention is a simplifed device which is effective because of the use of flat circular magnets (4, 5, 21, 42)...  
WO/1989/008185A1
An installation for purifying the exhaust fumes of an internal combustion engine in operation has a hot gas line (10) separated from the fuel supply that opens into the combustion air intake channel (4) and a catalysing element (7) throu...  

Matches 701 - 750 out of 4,080